#scalpel

1572 2 7

1126 0 0

1187 0 0

1112 0 0

1167 0 0

1160 0 0

1176 0 0

1245 0 0

1181 0 0

1162 0 0

1198 0 0

1208 0 0

1177 0 0

1246 0 0

1274 0 0

1118 0 0

1203 0 0

1167 0 0

1201 0 0

1288 0 0

1168 0 0

1169 0 0

1146 0 0

1131 0 0

1199 0 0

1176 0 0

1235 0 0